[Event "понедельник 1 Arena"] [Site "https://lichess.org/MCloCqQ3"] [Date "2021.01.11"] [White "oum017"] [Black "ok261"] [Result "0-1"] [GameId "MCloCqQ3"] [UTCDate "2021.01.11"] [UTCTime "13:36:53"] [WhiteElo "1538"] [BlackElo "2137"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "900+3"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. Bc4?! { (0.56 → 0.00) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Qf3 Nf6 8. Bf4 d6) 4... Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. h3 d6 7. d3 Be6 8. Bxe6 fxe6 9. d4?? { (0.22 → -2.39) Blunder. Na4 was best. } (9. Na4 Bb6 10. c3 h6 11. Nxb6 axb6 12. a4 Rf7 13. Re1 Nd7 14. Be3 Qf6 15. b4 Raf8) 9... exd4 10. Na4 Nxe4 11. Bg5?? { (-1.39 → -7.93) Blunder. Re1 was best. } (11. Re1) 11... Qe8?? { (-7.93 → -2.65) Blunder. Nxg5 was best. } (11... Nxg5 12. Nxg5 Qxg5 13. Qd3 Bb4 14. c3 Ne5 15. Qg3 Qxg3 16. fxg3 dxc3 17. Nxc3 Bc5+ 18. Kh2) 12. Bf4?? { (-2.65 → -8.25) Blunder. Nxc5 was best. } (12. Nxc5) 12... Rxf4 13. Nxd4 Nxd4 14. c3 Nf3+ 15. gxf3 Qg6+ 16. Kh1?! { (-15.48 → Mate in 4) Checkmate is now unavoidable. Kh2 was best. } (16. Kh2 Bxf2 17. Rg1 Bg3+ 18. Kg2 Raf8 19. Nc5 Bf2+ 20. Kh2 Qxg1+ 21. Qxg1 Bxg1+ 22. Kxg1 Nxc5) 16... Nxf2+?! { (Mate in 4 → -16.25) Lost forced checkmate sequence. Rh4 was best. } (16... Rh4 17. Kh2 Qf5 18. Kg1 Qxh3 19. fxe4 Qg3#) 17. Rxf2 Bxf2 18. Qf1 Rxf3 19. Qd1 Rxh3# { Black wins by checkmate. } 0-1